<template>
  <div class="home-container layout-pd">
    <!--    <el-row :gutter="15" class="home-card-one mb15">-->
    <!--      <el-col-->
    <!--          :xs="24"-->
    <!--          :sm="12"-->
    <!--          :md="12"-->
    <!--          :lg="6"-->
    <!--          :xl="6"-->
    <!--          v-for="(v, k) in state.homeOne"-->
    <!--          :key="k"-->
    <!--          :class="{ 'home-media home-media-lg': k > 1, 'home-media-sm': k === 1 }"-->
    <!--      >-->
    <!--        <div class="home-card-item flex">-->
    <!--          <div class="flex-margin flex w100" :class="` home-one-animation${k}`">-->
    <!--            <div class="flex-auto">-->
    <!--              <span class="font30">{{ v.num1 }}</span>-->
    <!--              <span class="ml5 font16" :style="{ color: v.color1 }">{{ v.num2 }}%</span>-->
    <!--              <div class="mt10">{{ v.num3 }}</div>-->
    <!--            </div>-->
    <!--            <div class="home-card-item-icon flex" :style="{ background: `var(${v.color2})` }">-->
    <!--              <i class="flex-margin font32" :class="v.num4" :style="{ color: `var(${v.color3})` }"></i>-->
    <!--            </div>-->
    <!--          </div>-->
    <!--        </div>-->
    <!--      </el-col>-->
    <!--    </el-row>-->
    <!--    <el-row :gutter="15" class="home-card-two mb15">-->
    <!--      <el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16">-->
    <!--        <div class="home-card-item">-->
    <!--          <div style="height: 100%" ref="homeLineRef"></div>-->
    <!--        </div>-->
    <!--      </el-col>-->
    <!--      <el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8" class="home-media">-->
    <!--        <div class="home-card-item">-->
    <!--          <div style="height: 100%" ref="homePieRef"></div>-->
    <!--        </div>-->
    <!--      </el-col>-->
    <!--    </el-row>-->
    <el-row :gutter="15" class="home-card-three">
      <!--			<el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8">-->
      <!--				<div class="home-card-item">-->
      <!--					<div class="home-card-item-title">快捷导航工具</div>-->
      <!--					<div class="home-monitor">-->
      <!--						<div class="flex-warp">-->
      <!--							<div class="flex-warp-item" v-for="(v, k) in state.homeThree" :key="k">-->
      <!--								<div class="flex-warp-item-box" :class="`home-animation${k}`">-->
      <!--									<div class="flex-margin">-->
      <!--										<i :class="v.icon" :style="{ color: v.iconColor }"></i>-->
      <!--										<span class="pl5">{{ v.label }}</span>-->
      <!--										<div class="mt10">{{ v.value }}</div>-->
      <!--									</div>-->
      <!--								</div>-->
      <!--							</div>-->
      <!--						</div>-->
      <!--					</div>-->
      <!--				</div>-->
      <!--			</el-col>-->
      <!--			<el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16" class="home-media">-->
      <el-col>
        <div class="home-card-item">
          <div style="height: 100%" ref="homeBarRef"></div>
        </div>
      </el-col>

      <!--			</el-col>-->
    </el-row>
  </div>
</template>

<script setup lang="ts" name="home">
import {reactive, onMounted, ref, watch, nextTick, onActivated, markRaw} from 'vue';
import * as echarts from 'echarts';
import {storeToRefs} from 'pinia';
import {useThemeConfig} from '/@/stores/themeConfig';
import {useTagsViewRoutes} from '/@/stores/tagsViewRoutes';
import moment from "moment"

// 定义变量内容
const homeLineRef = ref();
const homePieRef = ref();
const homeBarRef = ref();
const storesTagsViewRoutes = useTagsViewRoutes();
const storesThemeConfig = useThemeConfig();
const {themeConfig} = storeToRefs(storesThemeConfig);
const {isTagsViewCurrenFull} = storeToRefs(storesTagsViewRoutes);
const state = reactive({
  global: {
    homeChartOne: null,
    homeChartTwo: null,
    homeCharThree: null,
    dispose: [null, '', undefined],
  } as any,

  myCharts: [] as EmptyArrayType,
  charts: {
    theme: '',
    bgColor: '',
    color: '#303133',
  },
});

// 柱状图
const initBarChart = () => {
  // 假设我们有按秒计的时间戳数组
  const timestampsInSeconds = [
    1711468800000, 1711472400000, 1711476000000, 1711479600000, 1711483200000, 1711486800000, 1711490400000, // ... 按秒填充完整的一天
  ];


  const xAxisData = timestampsInSeconds.map(timestamp => {
        return [timestamp, Math.random() * 300]
      }
  );

  if (!state.global.dispose.some((b: any) => b === state.global.homeCharThree)) state.global.homeCharThree.dispose();
  state.global.homeCharThree = markRaw(echarts.init(homeBarRef.value, state.charts.theme));
  const option = {
        backgroundColor: state.charts.bgColor,
        title: {
          text: '压力实时检测',
          x: 'left',
          textStyle: {fontSize: '15', color: state.charts.color},
        },
        tooltip: {trigger: 'axis'},
        legend: {data: ['压力值(Mpa)'], right: 0},
        grid: {top: 70, right: 80, bottom: 30, left: 80},
        xAxis:
            {
              type: 'time',
              // data: dateArray,
              boundaryGap: true,
              axisTick: {show: false},
            },
        yAxis:
            {
              type: 'value',
              name: '压力值(Mpa)',
              nameLocation: 'middle',
              nameTextStyle: {padding: [3, 4, 50, 6]},
              splitLine: {show: true, lineStyle: {type: 'dashed', color: '#f5f5f5'}},
              axisLine: {show: false},
              axisTick: {show: false},
              axisLabel: {color: state.charts.color, formatter: '{value}'},
            },
        series: [
          {
            name: '压力值(Mpa)',
            type: 'line',
            smooth: true,
            showSymbol: true,
            symbol: 'emptyCircle',
            symbolSize: 12,
            yAxisIndex: 0,
            areaStyle: {
              color: new echarts.graphic.LinearGradient(
                  0,
                  0,
                  0,
                  1,
                  [
                    {offset: 0, color: 'rgba(199, 237, 250,0.5)'},
                    {offset: 1, color: 'rgba(199, 237, 250,0.2)'},
                  ],
                  false
              ),
            },
            itemStyle: {
              color: '#3bbc86',
            }
            ,
            data: xAxisData

          },
        ],
      }
  ;
  state.global.homeCharThree.setOption(option);
  state.myCharts.push(state.global.homeCharThree);
};
// 批量设置 echarts resize
const initEchartsResizeFun = () => {
  nextTick(() => {
    for (let i = 0; i < state.myCharts.length; i++) {
      setTimeout(() => {
        state.myCharts[i].resize();
      }, i * 1000);
    }
  });
};
// 批量设置 echarts resize
const initEchartsResize = () => {
  window.addEventListener('resize', initEchartsResizeFun);
};
// 页面加载时
onMounted(() => {
  initEchartsResize();
});
// 由于页面缓存原因，keep-alive
onActivated(() => {
  initEchartsResizeFun();
});
// 监听 pinia 中的 tagsview 开启全屏变化，重新 resize 图表，防止不出现/大小不变等
watch(
    () => isTagsViewCurrenFull.value,
    () => {
      initEchartsResizeFun();
    }
);
// 监听 pinia 中是否开启深色主题
watch(
    () => themeConfig.value,
    (isIsDark) => {
      nextTick(() => {
        state.charts.theme = isIsDark ? 'dark' : '';
        state.charts.bgColor = isIsDark ? 'transparent' : '';
        state.charts.color = isIsDark ? '#dadada' : '#303133';
        setTimeout(() => {
          initBarChart();
        }, 1000);
      });
    },
    {
      deep: true,
      immediate: true,
    }
);
</script>

<style scoped lang="scss">
$homeNavLengh: 8;
.home-container {
  overflow: hidden;

  .home-card-one,
  .home-card-two,
  .home-card-three {
    .home-card-item {
      width: 100%;
      height: 130px;
      border-radius: 4px;
      transition: all ease 0.3s;
      padding: 20px;
      overflow: hidden;
      background: var(--el-color-white);
      color: var(--el-text-color-primary);
      border: 1px solid var(--next-border-color-light);

      &:hover {
        box-shadow: 0 2px 12px var(--next-color-dark-hover);
        transition: all ease 0.3s;
      }

      &-icon {
        width: 70px;
        height: 70px;
        border-radius: 100%;
        flex-shrink: 1;

        i {
          color: var(--el-text-color-placeholder);
        }
      }

      &-title {
        font-size: 15px;
        font-weight: bold;
        height: 30px;
      }
    }
  }

  .home-card-one {
    @for $i from 0 through 3 {
      .home-one-animation#{$i} {
        opacity: 0;
        animation-name: error-num;
        animation-duration: 0.5s;
        animation-fill-mode: forwards;
        animation-delay: calc($i/4) + s;
      }
    }
  }

  .home-card-two,
  .home-card-three {
    .home-card-item {
      height: 400px;
      width: 100%;
      overflow: hidden;

      .home-monitor {
        height: 100%;

        .flex-warp-item {
          width: 25%;
          height: 111px;
          display: flex;

          .flex-warp-item-box {
            margin: auto;
            text-align: center;
            color: var(--el-text-color-primary);
            display: flex;
            border-radius: 5px;
            background: var(--next-bg-color);
            cursor: pointer;
            transition: all 0.3s ease;

            &:hover {
              background: var(--el-color-primary-light-9);
              transition: all 0.3s ease;
            }
          }

          @for $i from 0 through $homeNavLengh {
            .home-animation#{$i} {
              opacity: 0;
              animation-name: error-num;
              animation-duration: 0.5s;
              animation-fill-mode: forwards;
              animation-delay: calc($i/10) + s;
            }
          }
        }
      }
    }
  }
}
</style>
